CN211027087U

CN211027087U - Grain dust removal equipment

Info

Publication number: CN211027087U
Application number: CN201921839477.3U
Authority: CN
Inventors: 温军
Original assignee: Datong Boxin Agricultural And Sideline Products Co ltd
Current assignee: Datong Boxin Agricultural And Sideline Products Co ltd
Priority date: 2019-10-29
Filing date: 2019-10-29
Publication date: 2020-07-17
Anticipated expiration: 2029-10-29

Abstract

The utility model relates to a cereal dust removal edulcoration technical field, concretely relates to cereal dust collecting equipment. The utility model provides a cereal dust collecting equipment, includes first box, swash plate, debris absorbing device still includes: one end of the vibrating plate is hinged to one side surface inside the first box body; the rotating structure is arranged at one end, opposite to the connecting device, below the vibrating plate; the rotating structure comprises a shaft body and an arc-shaped part, the arc-shaped part is sleeved on the shaft body, the shaft body is arranged at the non-circle center of the arc-shaped part, and the arc-shaped part is in contact with the lower surface of the vibrating plate. The utility model provides a grain dust removing equipment with the advantages of stable working process, effective impurity removal, safe use and the like.

Description

Grain dust removal equipment

Technical Field

The utility model relates to a cereal dust removal edulcoration technical field, concretely relates to cereal dust collecting equipment.

Background

The grain impurity removal is an essential step in the grain processing process, and the main purpose of the impurity removal is to screen out mud blocks, stones, dust and shrivelled grains in the grains to obtain clean grains.

In view of the above problem, patent document No. CN209439004U discloses a device for removing dust and impurities from grains, as shown in fig. 4, which includes a box 18, a left lower inclined plate 20 and a right lower inclined plate 21, wherein grains are poured onto the left lower inclined plate 20 or the right lower inclined plate 21, the grains slide into the box 18 under the action of their own gravity, the rotation shaft is driven to rotate by the operation of a motor, the plurality of toggle plates 22 rotate along with the rotation shaft, the plurality of toggle plates 22 sequentially and constantly toggle the bumpy plate 23, and the bumpy plate 23 constantly bumps under the deformation of the spring 19, so that the grains falling onto the bumpy plate can be separated from the impurities.

Although above-mentioned technical scheme can reach the purpose of getting rid of impurity, still can produce some problems in the use, the spring just has difficulty when selecting, can not confirm required elastic coefficient, elastic coefficient has selected little and has not played due effect, has selected big equally and can not play a role, the gravity of cereal self can not make the jolting board move down, simultaneously, the spring is after using a period, the elasticity performance also can descend, need often to change, and the discharge gate of below is too close to ground, the ejection of compact is inconvenient.

SUMMERY OF THE UTILITY MODEL

Therefore, the to-be-solved technical problem of the utility model lies in overcoming the easy defect that became invalid of grain dust collecting equipment's vibrations structure among the prior art to a more reliable grain dust collecting equipment of vibrations function is provided.

In order to solve the technical problem, the utility model provides a cereal dust collecting equipment, including first box, the swash plate, debris absorbing device still includes:

one end of the vibrating plate is hinged to one side surface inside the first box body;

the rotating structure is arranged at one end, opposite to the hinged position, below the vibrating plate;

the rotating structure comprises a shaft body and an arc-shaped part, the arc-shaped part is sleeved on the shaft body, the shaft body is arranged at the non-circle center of the arc-shaped part, and the arc-shaped part is in contact with the lower surface of the vibrating plate.

As a preferable technical scheme, the device further comprises a power device connected with the rotating structure.

The power device is connected with the arc-shaped part in the rotating structure through the conveying belt.

The vibrating plate is concave, and two opposite sides of the vibrating plate are tilted upwards.

As a preferred technical scheme, the device also comprises a control device arranged at the discharge hole at the bottom of the first box body.

The control device is a baffle.

As a preferable technical scheme, the device also comprises a support leg arranged below the first box body.

As a preferable technical solution, the first support plate is arranged outside the first casing.

As a preferable technical solution, a sundries absorbing device is placed on the first support plate.

As an optimal technical scheme, a material baffle plate is arranged above the first box body, and a circular handrail is arranged above the material baffle plate.

The utility model discloses technical scheme has following advantage:

1. the utility model provides a pair of cereal dust collecting equipment, including first box, hang plate, debris absorbing device, its characterized in that still includes: one end of the vibrating plate is connected to one side surface in the first box body through a connecting device; the rotating structure is arranged at one end, opposite to the connecting device, below the vibrating plate; the rotating structure comprises a shaft body and an arc-shaped part, the arc-shaped part is sleeved on the shaft body, the shaft body is arranged at the non-circle center of the arc-shaped part, and the arc-shaped part is in contact with the lower surface of the vibrating plate.

The required rotating structure model is fixed, the shopping is convenient, and simultaneously, arc position and the contact of vibration board lower surface in the rotating structure, can play a supporting role to the vibration board, prevent that cereal self gravity from collapsing the vibration board, because the axle position sets up in arc position centre of a circle department, so the arc position is when rotating around the axle body, because the vibration board is different with the distance of the point of arc position contact apart from the centre of a circle, can realize the vibration board from top to bottom, sieve cereal, the debris absorbing device who sets up in one side absorbs the debris that vibrate out to inside the debris absorbing device.

2. The utility model provides a cereal dust collecting equipment, "concave" shape vibration board can guarantee that cereal can not follow the vibration both sides roll-off, slides down from ejection of compact one end according to the vibration range of vibration board.

3. The utility model provides a grain dedusting device, the arrangement of a control device at the bottom of a first box body can enable grain collection to be more convenient, when the grain collection device is placed below the first box body, the control device is opened, and grains flow downwards into the grain collection device under the action of an inclined plate; when the grain collecting device is not arranged below the first box body or the grain collecting device is replaced, the control device is closed, and grains can be temporarily stored in the first box body and cannot flow outwards accidentally.

4. The utility model provides a pair of cereal dust collecting equipment, the setting of first box below stabilizer blade separates certain distance with first box and ground, is convenient for place cereal collection device, and the slider that the stabilizer blade below set up makes whole equipment be convenient for remove, when removing whole equipment to the ideal position, draws down slider's brake, alright fixed whole equipment.

5. The utility model provides a pair of grain dust collecting equipment, debris absorbing device will be because of the vibration board lasts debris such as the dust that shakes out and absorb to the filter bag in, effectively prevented dust pollution.

6. The utility model provides a cereal dust collecting equipment, the setting that first box top striker plate is higher than the feed plate can avoid cereal when reinforced effectively because of the sputter feed plate of departure, compares in straight arris rectangular edge, and circular handrail then can effectively avoid human fish tail.

To sum up, the utility model provides a cereal dust collecting equipment has material selection convenience, the working process is stable, the edulcoration is effective, advantage such as safe in utilization.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the vibrating plate of the grain dust removing device of the present invention, which is farthest from the shaft body;

FIG. 2 is a schematic structural view of the vibrating plate of the grain dust removing device of the present invention closest to the shaft body;

fig. 3 is a left side view of the vibration plate;

FIG. 4 is a schematic structural diagram of a grain dust and impurity removing device in the cited document;

description of reference numerals:

1-a slide device; 2-a leg; 3-sloping plate; 4-a first box; 5-a connecting device; 6-a vibrating plate; 7-a material baffle plate; 8-round handrails; 9-a feed plate; 10-a debris absorbing device; 11-a first brace panel; 12-an arc-shaped part; 13-a shaft body; 14-a control device; 15-a conveyor belt; 16-a power plant; 17-a second mounting plate; 18-a box body; 19-a spring; 20-lower left inclined plate; 21-lower right inclined plate; 22-a toggle plate; 23-the jounce plate.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

As shown in fig. 1-3, for a specific embodiment of the present invention, a grain dust removing apparatus includes a first box 4, a sloping plate 3, and a sundries absorbing device 10, and further includes: one end of the vibrating plate 6 is hinged to one side surface inside the first box body 4; a rotation structure provided at an end opposite to the hinge position below the vibration plate 6; the rotating structure comprises a shaft body 13 and an arc-shaped part 12, the arc-shaped part 12 is sleeved on the shaft body 13, the shaft body 13 is arranged at the non-circle center of the arc-shaped part 12, and the arc-shaped part 12 is in contact with the lower surface of the vibrating plate 6.

The required rotating structure model is fixed, purchasing is convenient, meanwhile, the arc-shaped part 12 in the rotating structure is in contact with the lower surface of the vibrating plate 6, a supporting effect can be achieved on the vibrating plate 6, the vibrating plate 6 is prevented from being crushed by the gravity of grains, the shaft body 13 is not arranged at the circle center of the arc-shaped part 12, when the arc-shaped part 12 rotates around the shaft body 13, vertical vibration of the vibrating plate 6 can be achieved due to the fact that the distance between the contact point of the vibrating plate 6 and the arc-shaped part 12 and the circle center is different, grains are screened, and the sundries absorption device 10 arranged on one side absorbs the vibrated sundries into the sundries absorption device 10.

In a more specific embodiment, the rotating structure is an eccentric wheel structure, and the arc portion 12 is a cylinder.

The vibrating plate 6 is hinged inside the first box by means of the connecting means 5.

The sundries absorption device 10 is arranged outside the first box body 4 and is arranged on the first support plate 11, and a filter bag is connected outside the sundries absorption device 10 and is used for collecting absorbed sundries such as dust.

The power device 16 is arranged below the vibrating plate 6, is arranged on the second bracket plate 17 and is connected with the arc part 12 of the rotating structure through the conveyor belt 15, and the power device 16 transmits power to the rotating structure through the conveyor belt 15.

In this embodiment, vibration board 6 adopts "concave" font, can guarantee that cereal can not follow vibration board 6 both sides roll-off, slides down from ejection of compact one end according to the vibration amplitude of vibration board 6.

In the embodiment, the control device 14 arranged at the bottom of the first box body 4 can enable grain collection to be more convenient and faster, when the grain collection device is arranged below the first box body 4, the baffle of the control device 14 is opened, and grains flow downwards into the grain collection device under the action of the inclined plate 3; when there is no grain collection device under the first casing 4 or the grain collection device is replaced, the baffle of the control device 14 is closed, and the grains are temporarily stored in the first casing 4 without being undesirably discharged.

In this embodiment, the setting of first box 4 below stabilizer blade 2 separates certain distance with first box 4 and ground, is convenient for place cereal collection device, and slider 1 that 2 below settings of stabilizer blade made whole equipment be convenient for remove, when removing whole equipment to the ideal position, pulls down slider 1's brake, alright fixed whole equipment.

In this embodiment, the setting that striker plate 7 is higher than feed plate 9 above first box 4 can avoid cereal to fly out feed plate 9 because of the sputtering when reinforced effectively, compares in the right-angled edge of straight arris, and circular handrail 8 then can effectively avoid human fish tail.

In this embodiment, in order to observe the structure of the grain dust removing device more clearly and intuitively, the rotating structure in fig. 1 and 2 is drawn as a front view, and the real installation situation is shown in fig. 3.

As an alternative embodiment, the rotating structure may also be provided as a cam structure.

The action process of the above embodiment is as follows:

cereal is inside through feed plate 9 landing to first box 4 to drop on vibration board 6, vibration board 6 through the incessant rotation of revolution mechanic, axis body 13 does not set up in 12 centre of a circle departments of arc position, can realize the vibration board 6 upper and lower vibrations that do not stop, with cereal pitch, make cereal and debris separation, debris absorbing device 10 absorbs into self inside with debris this moment, inside cereal then drops to swash plate 3, gets into the discharge gate through swash plate 3, waits to be collected.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. A grain dust removing equipment comprises a first box body (4), an inclined plate (3) and a sundries absorption device (10), and is characterized by further comprising:

one end of the vibrating plate (6) is hinged to one side surface inside the first box body (4);

the rotating structure is arranged at one end, opposite to the hinged position, below the vibrating plate (6);

the rotating structure comprises a shaft body (13) and an arc-shaped part (12), wherein the arc-shaped part (12) is sleeved on the shaft body (13), the shaft body (13) is arranged at the non-circle center of the arc-shaped part (12), and the arc-shaped part (12) is in contact with the lower surface of the vibrating plate (6).

2. A cereal dusting apparatus according to claim 1, characterized by further comprising a power means (16) connected to the rotating structure.

3. A cereal dusting apparatus according to claim 2, characterized in that the power means (16) is connected to the curved portion (12) of the rotating structure by means of a conveyor belt (15).

4. A grain dusting apparatus according to claim 1, characterized in that said vibrating plate (6) is "concave" in its entirety, a set of opposite sides being turned upwards.

5. A cereal dusting apparatus according to claim 1, characterized in that it further comprises a control device (14) arranged at the bottom outlet of the first tank (4).

6. A cereal dusting apparatus according to claim 5, characterized in that the control device (14) is a baffle.

7. A grain dusting apparatus according to claim 1, characterized in that it further comprises a foot (2) arranged below the first box (4).

8. A grain removing device according to claim 1, further comprising a first supporting board (11) provided outside said first tank (4).

9. A cereal dusting apparatus according to claim 8, characterized in that the first rack plate (11) is provided with debris absorbing means (10).

10. The grain dedusting apparatus according to claim 1, characterized in that a striker plate (7) is arranged above the first box (4), and a circular handrail (8) is arranged above the striker plate (7).